A-after the bath! Alisa would not be able to function if he suggested he massage his shoulders at that moment~! Massaging his shoulders while he sat on the couch on the other hand, would be a little easier.

Be careful about relaxing in there, Sharon will be standing by with a towel if he takes too long! That being said, no rush.

He can probably hear the two girls chattering to a small degree, occasionally Sharon's soft chuckle and teasing tone, versus Alisa's brighter and eager voice that sometimes breaks into a sputtered protest, amidst the clatter of pots and dishes.